I have Unubtu 16.04, 64bit installed on my Dell Inspiron 1525. I have to install "firmware-b43-installer" to get my WiFi working on Ubuntu. So after updating my computer, I did it and it was working perfectly for two days. All I remember is that I installed "zfsutils" and rebooted my computer and the WiFi stopped working. Please help!!
This is the current status:
lspci -v | grep -i network -A 6
0b:00.0 Network controller: Broadcom Corporation BCM4311 802.11a/b/g (rev 01)
Subsystem: Broadcom Corporation BCM4311 802.11a/b/g Flags: bus master, fast devsel, latency 0, IRQ 11 Memory at fe7fc000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel modules: ndiswrapper